453 PTFE SOLID BACKUP RING FDA

Name: 453 PTFE SOLID BACKUP RING FDA
SKU: TST453SO
Availability: InStock

Status

Available

Est. Ship Date

23 Oct 2026

Material

PTFE (Polytetrafluoroethylene)

Dash Size

453

Durometer

55 Shore D

Cross Section Type

Round

Color

White

Minimum Temperature

-65°F (-53.9°C)

Maximum Temperature

500°F (260°C)

Nominal Cross Section

1/4 inch

Nominal Inside Diameter

12 inch

Nominal Outside Diameter

12 1/2 inch

Unit of Measure

SKU:

TST453SO

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Product Specification

Item

TST453SO

Description

453 PTFE SOLID BACKUP RING FDA

Actual Cross Section

0.275 inch (6.99 mm)

Actual Inside Diameter

11.975 inch (304.17 mm)

Actual Outside Diameter

12.525 inch (318.14 mm)

FDA Compliant

Measurement System

Imperial

Metal Detectable

NSF Certified

Product Code

6002

Product Category

O-Rings - Backup Rings